Chapter+8+Review+Exercises

Chapter 8 303-304 ANGELA 305-306 IAN 307 BRANDON 308 CHRIS 309 VICTOR 310 TANIA 311 BRANDON 312 CHRIS 313 VICTOR 314 TANIA 315-316 ANGELA

//**Angie Pg 303&304**// //a) ganglia- A knot like mass of tissure found outside the brain or spinal cord.// //b) gyri-One of any elevated folds of the surface of the cerebrum.// //c) dendrites- A projection that extends from the nerve cell body; recieves and conducts impulses.// //d) stumuli- Any agent or factor capable of initiating a nerve impulse.// //e) sulci- A shallow groveon the surface of an organ;seperates.//

Ch 8 Pg 305-306 C) Across 2. Central 5. Synapse 6. Cerebrospinal 8. Myelin 9. Neuron 10. Afferent Down 1.Peripheral 3. Axon 4. Meninges 7. Astrocytes C) 1. Fainting 2. Inflamation of sciatic nerve 3. A sensation of numbness or tingling 4. Soothing 5. Blockage 6. Inflammation of a nerve 7. A state of being sluggish 8. Slight or partial paralysis of one half of the body 9. A deep groove on the surface of an organ 10. A deep sleep in which the individual cannot be aroused and does not respond to external stimuli

pg. 307 4.neurology, neuro/o 5.quadriplegia, quadri 6. embolism 7.meningitis, mening 8.aphasia, phasia 9.craniotomy, crani/o 10.narcolepsy, narc/o

Chris p308 G1sulci 2gyri 3cerebrum 4thalamus 5midbrain 6longitudinal fissure 7pons 8cerebellum 9medulla oblongata 10brain stem H1e 2g 3h 4m 5k

Victor. Page 309 H 6 j 7 I 8 d 9b 10 f I 1. Positron emission tomography 2. Magnetic resonance imaging 3. Electro encephalography 4. Lumbar puncture 5. Computer tomography 6. Craniotomy 7. Babinski reflex 8. Romberg test 9. Laminectomy 10. Myelography

pg. 311 1.j 2.a 3.d 4.b 5.f 6.i 7.e 8.c 9.g 10.h

chris p312 l1spina bifida cystica 2grand mal seizure 3intracranial tumors 4paraplegia 5petit mal seizure 6herniated disk 7carpal tunnel syndrome

Victor Vallejo Page 313 L 8 hematoma 9 bells palsy 10 metastatic intercranial tumors

M 1. B 2. A

//**Angie Pg 315 & 316**// //1) misspelled-- myelography: The introduction of contrast medium into the lumbar subarachnoid space; through a lumbar puncture to visualize the spinal cord and vertebral canal with Xray.// //2) sciatica: Inflamation of the sciatic nerve pain radiating along nerve and down thigh and back of leg.// //3) lumbar puncture: insertion of a hollow needle and stylet into subarachnoid space between 3rd and 4th vertebrae.// //4) misspelled-- subarachnoid space: The space located just under the arachnoid membrane that contains cerebrospinal flluid.// //5) herniated disk: Rupture of the disk center through the disk wall and into spinal canal.//